Author
Moncorvo Filho, Arthur
68
Universität Zürich
24
UNICEF
20
Congresso Medico Latino Americano
12
Universität Hamburg
12
Holt, L. Emmett (Luther Emmett), 1855-1924
11
South Africa. Dept. of National Health and Population Development
11
Universität zu Köln
11
Göteborgs universitet
10
Lunds universitet
10
Stockholms universitet
10
Université de Paris
9
Uppsala universitet
9
Université de Toulouse
8
National Institute of Public Cooperation and Child Development
7
South Africa. Dept. of Health
7
Universität Bonn
6
Universität Heidelberg
6
American Sunday-School Union
5
Bodleian Library
5
Brazil. Departamento da Creança
5
Davison, Wilburt Cornell, 1892-
5
Faculté de médecine de Paris
5
Indonesia. Biro Pusat Statistik
5
Instituto de Protecção e Assistencia á Infancia do Rio de Janeiro
5
Kidder, Daniel P. (Daniel Parish), 1815-1891
5
Longking, Joseph
5
Rand, Winifred
5
Universitetet i Linköping
5
Universität Freiburg im Breisgau
5
Uruguay
5
West, Charles, 1816-1898
5
Adam Matthew Publications
4
Amerel
4
Bushnell, Horace, 1802-1876
4
D. Appleton and Company
4
Freie Universität Berlin
4
Imperatorska︠i︡a voenno-medi︠t︡sinska︠i︡a akademī︠i︡a (Saint Petersburg, Russia)
4
International Institute for Population Sciences
4
Justus Liebig-Universität Giessen
4
Kanita Project
4
Københavns universitet
4
Landbouwuniversiteit Wageningen
4
Lastensuojelun Keskusliitto
4
Methodist Episcopal Church. Sunday School Union
4
Rijksuniversiteit te Leiden
4
Rijksuniversiteit te Utrecht
4
Sellew, Gladys, 1887-
4
Universidad Nacional Autónoma de México
4
Universität Erlangen
4
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